Name

OnFly — enable on-fly additions to client shopping cart

SYNOPSIS

0 | 1 | ITL_tag_name

DESCRIPTION

If the directive is enabled, it enables on-the-fly item additions to the
client shopping cart. If set to a name of an existing ITL tag,
the tag definition will be used to parse and format the item with the
following call:

In other words, your custom tag will be invoked with four arguments,
of which the first three are the tag name, item code and item quantity
respectively,
and the last argument is the value of mv_order_flymv
variable for the item.